Tools & Wizards About Us
ledlichtnederland.nl screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ledlichtnederland.nl

LEDlicht Nederland

Page Load Speed

2.4 sec in total

First Response

541 ms

Resources Loaded

1.7 sec

Page Rendered

158 ms

ledlichtnederland.nl screenshot

About Website

Click here to check amazing LEDlicht Nederland content for Netherlands. Otherwise, check out these important facts you probably never knew about ledlichtnederland.nl

LEDlicht Nederland ontwikkelt en produceert hoogwaardige led verlichting voor utiliteit, industrie en de openbare ruimte. Kwaliteit, milieuvriendelijkheid en maatschappelijke betrokkenheid staan centr...

Visit ledlichtnederland.nl

Key Findings

We analyzed Ledlichtnederland.nl page load time and found that the first response time was 541 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ledlichtnederland.nl performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

ledlichtnederland.nl

541 ms

www.ledlichtnederland.nl

443 ms

phocadownload.css

88 ms

jcemediabox.css

173 ms

style.css

175 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 86% of them (38 requests) were addressed to the original Ledlichtnederland.nl, 5% (2 requests) were made to Apis.google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (541 ms) belongs to the original domain Ledlichtnederland.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.3 kB (40%)

Content Size

194.4 kB

After Optimization

116.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ledlichtnederland.nl main page is 194.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 97.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 10.7 kB

  • Original 14.8 kB
  • After minification 14.2 kB
  • After compression 4.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.7 kB or 72% of the original size.

Image Optimization

-14%

Potential reduce by 13.6 kB

  • Original 97.2 kB
  • After minification 83.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, LEDlicht Nederland needs image optimization as it can save up to 13.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 8.0 kB

  • Original 27.8 kB
  • After minification 25.0 kB
  • After compression 19.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.0 kB or 29% of the original size.

CSS Optimization

-84%

Potential reduce by 46.1 kB

  • Original 54.7 kB
  • After minification 43.2 kB
  • After compression 8.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ledlichtnederland.nl needs all CSS files to be minified and compressed as it can save up to 46.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (59%)

Requests Now

41

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEDlicht Nederland. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ledlichtnederland.nl

ledlichtnederland.nl

541 ms

www.ledlichtnederland.nl

www.ledlichtnederland.nl

443 ms

phocadownload.css

phocadownload.css

88 ms

jcemediabox.css

jcemediabox.css

173 ms

style.css

style.css

175 ms

style.css

style.css

178 ms

mootools-yui-compressed.js

mootools-yui-compressed.js

50 ms

caption.js

caption.js

191 ms

jcemediabox.js

jcemediabox.js

261 ms

standard.css

standard.css

190 ms

system.css

system.css

255 ms

general.css

general.css

256 ms

template.css

template.css

257 ms

script.js

script.js

259 ms

plusone.js

plusone.js

89 ms

ga.js

ga.js

40 ms

Page-BgSimpleGradient.jpg

Page-BgSimpleGradient.jpg

88 ms

Sheet-s.png

Sheet-s.png

89 ms

Sheet-h.png

Sheet-h.png

88 ms

Sheet-v.png

Sheet-v.png

87 ms

nav.png

nav.png

87 ms

MenuItem.png

MenuItem.png

88 ms

Header.jpg

Header.jpg

344 ms

Block-s.png

Block-s.png

174 ms

Block-h.png

Block-h.png

173 ms

Block-v.png

Block-v.png

175 ms

BlockHeader.png

BlockHeader.png

174 ms

BlockHeaderIcon.png

BlockHeaderIcon.png

173 ms

BlockContentBullets.png

BlockContentBullets.png

260 ms

logo%20ledlicht%20nederland%20150px.gif

logo%20ledlicht%20nederland%20150px.gif

261 ms

facebook.png

facebook.png

261 ms

twitter.png

twitter.png

261 ms

google.png

google.png

260 ms

youtube.png

youtube.png

346 ms

Post-s.png

Post-s.png

350 ms

Post-h.png

Post-h.png

348 ms

Post-v.png

Post-v.png

347 ms

PostBullets.png

PostBullets.png

350 ms

Footer.png

Footer.png

428 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

49 ms

popup.html

popup.html

417 ms

tooltip.html

tooltip.html

419 ms

__utm.gif

__utm.gif

19 ms

collect

collect

58 ms

Accessibility Review

ledlichtnederland.nl accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ledlichtnederland.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ledlichtnederland.nl SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ledlichtnederland.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Ledlichtnederland.nl main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ledlichtnederland.nl

Open Graph description is not detected on the main page of LEDlicht Nederland. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: